Asus U57A Support Question
Asus U57A Support Question
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Question posted by ZOHERbo on September 20th, 2014
Asus U57a Wont Charge Battery
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Current Answers
Answer #1: Posted by freginold on November 19th, 2014 5:30 PM
freginold
Member since:
December 20th, 2011 Points: 23,253,885
Member since:
December 20th, 2011 Points: 23,253,885
It sounds like either the battery won't hold a charge, or the charger won't charge the battery. Either one could be the culprit, so it's up to you which one you want to try replacing. Generally, replacement chargers are slightly cheaper than replacement batteries.
Related Asus U57A Manual Pages
User's Manual for English Edition - Page 2
... Front Side...26
Chapter 3: Getting Started Power System...29
Using AC Power 29 Using Battery Power 31 Battery Care...32 Powering ON the Notebook PC 33 The Power-On Self Test (POST 33 Checking Battery Power 35 Charging the Battery Pack 36 Power Options 37 Power Management Modes 39 Sleep and Hibernate 39 Thermal Power...
User's Manual for English Edition - Page 4
... Requirement A-32 TV Tuner Notices A-32 REACH ...A-32 Nordic Lithium Cautions (for lithium-ion batteries A-33 Optical Drive Safety Information A-34 Laser Safety Information A-34 Service warning label A-34 ... A-38 Global Environmental Regulation Compliance and Declaration A-39 ASUS Recycling/Takeback Services A-39 Copyright Information A-40 Limitation of Liability A-41 Service and Support A-...
User's Manual for English Edition - Page 7
... Precautions
The following safety precautions will increase the life of the body to strong magnetic or electrical fields. Disconnect the AC power and remove the battery pack(s) before cleaning. DO NOT operate during electrical storms.
DO NOT leave the Notebook PC on your lap or any foreign objects into the Notebook...
User's Manual for English Edition - Page 8
... as a carrying bag. DO NOT use damaged power cords, accessories, or other chemicals on the bottom of the crossed out wheeled bin indicates that the battery should not be placed in municipal waste. Incorrect installation of electronic products.
The symbol of the Notebook PC and be sure that your power adapter...
User's Manual for English Edition - Page 10
... only between and not during takeoffs and landings. Most airlines will have restrictions for using electronic devices. Cover Your Notebook PC Purchase a carrying bag to charge the battery pack when the Notebook PC is in use the Notebook PC on long trips. Remember that the power adapter...
User's Manual for English Edition - Page 11
Installing the Battery Pack
3 1
2
Connecting the Power Adapter
3 1
2
110V-220V
Notebook PC User Manual
11 1
3
Preparing your Notebook PC
These are only quick instructions for using your Notebook PC.
User's Manual for English Edition - Page 17
...handling the Notebook PC while it is in operation or recently been in appearance depending on model.
• The battery pack size varies depending on model. Notebook PC User Manual
17
DO NOT USE ON SOFT SURFACES SUCH AS BEDS ... THE BODY TO AVOID INJURY FROM THE HEAT.
High temperatures are normal during charging or operation. Bottom Side
• The bottom side may vary in operation.
User's Manual for English Edition - Page 18
... to an AC power source and maintains power to insert or remove the battery pack. Manual
The manual battery lock is installed.
Only purchase expansion modules from authorized retailers
of memory in the unlocked position.
2
Battery Pack
The battery pack is automatically charged when the Notebook PC is no hardware or
software (including BIOS) setup...
User's Manual for English Edition - Page 22
... when moved. Some may become warm to hot when in use.Ensure not to the Notebook PC and battery pack, always use with this jack supplies power to the Notebook PC and charges the internal battery pack.To prevent damage to cover the adapter and keep it away from a fixed object.
Power (DC...
User's Manual for English Edition - Page 23
... power adapter converts AC power to DC
power for use with this
jack supplies power to the Notebook PC and charges the
internal battery pack.To prevent damage to the Notebook
PC and battery pack, always use .Ensure not to cover the adapter and keep it away from a fixed object.
Some may become...
User's Manual for English Edition - Page 26
... such as a single
unit. This Notebook PC has a built-in order to use when moving temporarily
between locations.
Rear Side
Intel/AMD
1
1
Battery Pack
The battery pack is automatically charged when the
Notebook PC is connected to an AC power source and
maintains power to many flash memory cards.
26
Notebook PC User...
User's Manual for English Edition - Page 31
... and can be purchased separately through the BIOS setup. Using Battery Power
The Notebook PC is turned3ON, as this may not have its battery pack installed, use the following procedures to remove the battery pack while the Notebook PC is designed to work with a removable battery pack. A fully charged pack will provide several hours of...
User's Manual for English Edition - Page 35
... system. WARNING! STR is not the same as power OFF.
A fully-charged battery pack provides the Notebook PC a few hours of the display panel.
Left-click the battery icon
Pointer over the battery icon without power adapter. Suspend-to ignore the low battery warnings, the Notebook PC eventually enters suspend mode (Windows default uses STR...
User's Manual for English Edition - Page 36
... high. DO NOT leave the battery pack discharged.The battery pack will have to charge the battery pack.The battery pack begins to charge as soon as the Notebook PC is connected to charge in the battery drops below 95%.This prevents the battery from external power. It takes a few hours to fully charge the battery when the Notebook PC is...
User's Manual for English Edition - Page 48
... the Suspend-toRAM (Sleep) mode. Orange Blinking: Battery power is between 10% and 100% (without AC power).
Battery Charge Indicator (dual-color)
The dual-color battery charge indicator shows the status of the battery's power as follows:
Green ON: Battery power is less than 95% (with AC power). Orange ON: Battery power is in the Suspend-to-Disk...
User's Manual for English Edition - Page 75
... 1.1 (BC 1.1) specifications while your Notebook PC is available in your USB 3.0 port.
• The Notebook PC stops charging your connected USB device when the battery charge drops below your set threshold.
• The USB port that supports USB Charger+ does not support USB device wake up function.
• If your connected ...
User's Manual for English Edition - Page 87
... and try again. 4. Hardware Problem - Power On by the accidental power loss.The ASUS battery pack has protection circuitry to prevent over-charging so it will not damage the battery pack if it is not solved, update the BIOS to see BIOS (ASUS Logo)? (Y = 7, N = A) 7. Diagnostics:
1. Power ON by Adapter only? (Y = 6, N = A) 6. Hardware Problem - If the problem...
User's Manual for English Edition - Page 114
...for detail information on the keyboard. Reduced solid waste through
providing compatible spare parts such as batteries, power supplies, the keyboard, the memory, and if available the CD drive or DVD drive...joint program of natural resources by modes.
2. Energy Star is enabled by default.
All ASUS products with the ENERGY STAR logo comply with the ENERGY STAR standard, and the power ...
User's Manual for English Edition - Page 115
... you to be able to http://csr.asus.com/english/Compliance.htm for information disclosure based on regulation requirements. In addition, ASUS disclose the relevant information based on regulation requirements ASUS is in different regions. Notebook PC User Manual
A-39 Please refer to responsibly recycle our products, batteries, other components as well as the...
User's Manual for English Edition - Page 118
...2012 Year to begin affixing CE marking:2012
Signature
Country:
TAIWAN
Authorized representative in Europe:
ASUS COMPUTER GmbH
Address, City:
HARKORT STR. 21-23, 40880 RATINGEN
Country:
GERMANY
declare...name :
Notebook PC
Model name :
K55V, A55V, R500V, K55A, A55A, R500A, U57A
conform with the essential requirements of Conformity
We, the undersigned, Manufacturer:
Address, City:...
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